1. AHRQ (Agency for Healthcare Research and Quality). 2009 national healthcare disparities report. Rockville: U.S. Department of Health and Human Services; 2010.
2. Bhatti T, Rana Z, Grootendorst P. Dental insurance, income and the use of dental care in Canada. J Can Dent Assoc. 2007;73(1):57–57h.
3. Bilger M. Progressivity, horizontal inequality and reranking caused by health system financing: a decomposition analysis for Switzerland. J Health Econ. 2008;27:1582–93.
4. Carvalho JC, Ekstrand KR, Thylstrup A. Results of 1 year of non-operative occlusal caries treatment of erupting permanent first molars. Community Dent Oral Epidemiol. 1991;19:23–8.
5. Confédération Suisse. Coût du système de santé selon le fournisseur de biens et services et selon le régime de financement. Office Fédéral de la Statistique; 2014. Online data code: T 14.05.01.05. Data available at:
https://www.bfs.admin.ch/bfs/fr/home/statistiques/sante/cout-financement.html
.